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Catch NotImplementedError when importing module

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Fixes #883
This commit is contained in:
ZyX 2014-05-27 05:43:55 +04:00
parent e3bebcc5b5
commit 7c65ee9703
1 changed files with 22 additions and 18 deletions
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40
powerline/segments/common.py
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@ -1105,25 +1105,29 @@ class NowPlayingSegment(object):
now_playing = NowPlayingSegment() now_playing = NowPlayingSegment()
if os.path.exists('/sys/class/power_supply/'): try:
_linux_bat_fmt = '/sys/class/power_supply/{0}/capacity' if os.path.exists('/sys/class/power_supply/'):
_linux_bat = 'BAT0' _linux_bat_fmt = '/sys/class/power_supply/{0}/capacity'
if not os.path.exists(_linux_bat_fmt.format(_linux_bat)): _linux_bat = 'BAT0'
_linux_bat = 'BAT1' if not os.path.exists(_linux_bat_fmt.format(_linux_bat)):
if not os.path.exists(_linux_bat_fmt.format(_linux_bat)): _linux_bat = 'BAT1'
raise NotImplementedError if not os.path.exists(_linux_bat_fmt.format(_linux_bat)):
def _get_capacity(pl): raise NotImplementedError
with open(_linux_bat_fmt.format(_linux_bat), 'r') as f: def _get_capacity(pl):
return int(float(f.readline().split()[0])) with open(_linux_bat_fmt.format(_linux_bat), 'r') as f:
elif os.path.exists('/usr/bin/pmset'): return int(float(f.readline().split()[0]))
def _get_capacity(pl): else:
import re
battery_summary = run_cmd(pl, ['pmset', '-g', 'batt'])
battery_percent = re.search(r'(\d+)%', battery_summary).group(1)
return int(battery_percent)
else:
def _get_capacity(pl):
raise NotImplementedError raise NotImplementedError
except NotImplementedError:
if os.path.exists('/usr/bin/pmset'):
def _get_capacity(pl):
import re
battery_summary = run_cmd(pl, ['pmset', '-g', 'batt'])
battery_percent = re.search(r'(\d+)%', battery_summary).group(1)
return int(battery_percent)
else:
def _get_capacity(pl):
raise NotImplementedError
def battery(pl, format='{capacity:3.0%}', steps=5, gamify=False, full_heart='♥', empty_heart='♥'): def battery(pl, format='{capacity:3.0%}', steps=5, gamify=False, full_heart='♥', empty_heart='♥'):